A light snow fell in Oak Ridge on Saturday morning, and there is a 20-30 percent chance of more snow on Sunday night and Monday.
Temperatures near Oak Ridge will continue to be cold, with a forecast low of 5 degrees Fahrenheit on Monday night, 4 on Tuesday night, and 11 on Wednesday night, according to the National Weather Service in Morristown.
The Weather Service said a cold front will quickly move through the southern Appalachian region tonight, producing light snow over southwest Virginia and northeast Tennessee. Windy conditions are expected across the mountains through the early morning hours.